This includes fortis, milleri, debilis and tropidorhynchus. It does not include aztecus, barnesi, coibensis, cherriei and lambi; see Dolan (1989) and Simmons and Voss (1998). It also includes daulensis. The Antillean subpopulations were reviewed by Genoways et al. (1981) and Timm and Genoways (2003). This complex is desperately in need of revision.

Justification:
This species is listed as Least Concern in view of its wide distribution, presumed large population, and because it is unlikely to be declining at nearly the rate required to qualify for listing in a threatened category.